AOBEN 21V Cordless Impact Wrench, 400N.m Max vs DIYtoolifz Cordless Impact Wrench Compatible with
Updated August 2026 — AOBEN 21V Cordless Impact Wrench, 400N.m Max leads on accessories and power.
The AOBEN 21V Cordless Impact Wrench offers better power, price, and included accessories compared to the DIYtoolifz model.
Why AOBEN 21V Cordless Impact Wrench, 400N.m Max is better
Price
AOBEN is $6 cheaper than DIYtoolifz.
Torque
AOBEN has 400 N.m compared to DIYtoolifz's 340 N.m.
Included Accessories
AOBEN includes a charger and sockets, while DIYtoolifz is a bare tool.
Why DIYtoolifz Cordless Impact Wrench Compatible with is better
Sales Rank
DIYtoolifz has a better sales rank at 31,754.
Brushless Motor
DIYtoolifz features a brushless motor for efficiency.
Battery Compatibility
DIYtoolifz is compatible with various Milwaukee batteries.
Overall score
Specifications
| Spec | AOBEN 21V Cordless Impact Wrench, 400N.m Max | DIYtoolifz Cordless Impact Wrench Compatible with |
|---|---|---|
| Max Torque | 400 N.m | 340 N.m |
| Max Speed | 3000 RPM | 2400 RPM |
| Battery Included | Yes | No |
| Weight | Lightweight | Lightweight |
| Ergonomics | Soft Grip | Ergonomic |
Dimension comparison
Price Comparison
The AOBEN 21V Cordless Impact Wrench is priced at $53.99, making it about 17% cheaper than the DIYtoolifz Cordless Impact Wrench, which costs $59.99. This price difference may be significant for budget-conscious consumers looking for an impact wrench that offers reliable performance without a hefty investment. The AOBEN wrench provides a strong value proposition at a lower price point, while the DIYtoolifz model, although more expensive, includes features that may justify its cost for some users.
Power and Performance
When it comes to power, the AOBEN 21V Cordless Impact Wrench boasts a maximum torque of 400 N.m and a speed of 3000 RPM. In contrast, the DIYtoolifz Cordless Impact Wrench delivers a maximum torque of 340 N.m with a speed of up to 2400 RPM. This means the AOBEN wrench not only offers higher torque but also operates at a faster speed, which can be particularly beneficial for heavy-duty tasks. Therefore, if raw power is a primary concern, the AOBEN model clearly stands out.
Battery Life and Charging
The AOBEN model comes equipped with a 4.0Ah Li-ion battery, which is significant as it allows for extended use without the worry of losing power mid-task. The DIYtoolifz, however, is a bare tool and does not include a battery, which means buyers will need to purchase a compatible Milwaukee 18V battery separately. This factor can add to the overall cost and inconvenience for users who do not already own Milwaukee batteries. Thus, for those who prioritize battery life and convenience, the AOBEN is the more user-friendly option.
Versatility and Usability
Both impact wrenches are designed for versatility. The AOBEN wrench can be used for various tasks, including motorcycle maintenance and small-scale construction projects, thanks to its variable speed control. The DIYtoolifz model is also versatile, compatible with a range of Milwaukee batteries and designed for light-duty home projects and industrial tasks. However, the AOBEN's inclusion of six driver sockets in its package enhances its usability right out of the box, making it more versatile for users who need a comprehensive toolset immediately.
User Comfort and Design
User comfort is essential for prolonged use, and both models feature ergonomic designs. The AOBEN 21V Cordless Impact Wrench is lightweight with a soft grip handle, minimizing fatigue during extended work sessions. The DIYtoolifz also highlights its ergonomic handle, which is designed to reduce user fatigue. However, AOBEN's focus on user comfort may give it an edge, especially for those who plan on using the tool for extended periods.
Bestselling Status
In terms of sales rank, the DIYtoolifz Cordless Impact Wrench holds a better position at 31,754 compared to the AOBEN's rank of 46,178. This indicates that the DIYtoolifz may be more popular among consumers, potentially due to its compatibility with Milwaukee batteries and its marketed features. However, popularity does not always equate to superior performance, as the AOBEN wrench's higher torque and lower price may appeal to a different segment of buyers.
Additional Features
The AOBEN 21V model comes with a charger, a tool bag, and six impact sockets, making it a more complete package for users who need everything to begin working right away. On the other hand, the DIYtoolifz is marketed as a bare tool, which means that users must invest in additional accessories. While the DIYtoolifz offers advanced features like a brushless motor for better efficiency, the AOBEN's comprehensive kit makes it an attractive option for those who want an all-in-one solution.
Which should you buy?
Choosing between the AOBEN 21V Cordless Impact Wrench and the DIYtoolifz Cordless Impact Wrench largely depends on your specific needs and budget. If you are looking for an affordable, powerful impact wrench that includes essential accessories, the AOBEN model is the clear winner. In contrast, if you already own Milwaukee batteries and prefer a tool designed for light-duty projects, the DIYtoolifz may fit your requirements better. Ultimately, both models offer solid performance, but the AOBEN's price, power, and included features may make it the more appealing option for most users.

